30439435

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 42154560

約数和(自身を除く): 11715125

約数列:

[1, 5, 13, 17, 65, 85, 163, 169, 221, 815, 845, 1105, 2119, 2197, 2771, 2873, 10595, 10985, 13855, 14365, 27547, 36023, 37349, 137735, 180115, 186745, 358111, 468299, 1790555, 2341495, 6087887, 30439435]

約数ペア:

[(1, 30439435), (5, 6087887), (13, 2341495), (17, 1790555), (65, 468299), (85, 358111), (163, 186745), (169, 180115), (221, 137735), (815, 37349), (845, 36023), (1105, 27547), (2119, 14365), (2197, 13855), (2771, 10985), (2873, 10595)]